Android/JAVA 针对时间戳转今天昨天前天,以及刚刚,几分钟的显示

时间戳转换

  /**     * 根据毫秒时间戳来格式化字符串     * 今天显示今天、昨天显示昨天、前天显示前天.     * 早于前天的显示具体年-月-日，如2017-06-12；     * @param timeStamp 毫秒值     * @return 今天 昨天 前天 或者 yyyy-MM-dd HH:mm:ss类型字符串     */    public static String format(long timeStamp) {        long curTimeMillis = System.currentTimeMillis();        Date curDate = new Date(curTimeMillis);        int todayHoursSeconds = curDate.getHours() * 60 * 60;        int todayMinutesSeconds = curDate.getMinutes() * 60;        int todaySeconds = curDate.getSeconds();        int todayMillis = (todayHoursSeconds + todayMinutesSeconds + todaySeconds) * 1000;        long todayStartMillis = curTimeMillis - todayMillis;                if(timeStamp >= todayStartMillis) {                    return "今天";            }        int oneDayMillis = 24 * 60 * 60 * 1000;        long yesterdayStartMilis = todayStartMillis - oneDayMillis;                if(timeStamp >= yesterdayStartMilis) {                    return "昨天";            }        long yesterdayBeforeStartMilis = yesterdayStartMilis - oneDayMillis;                if(timeStamp >= yesterdayBeforeStartMilis) {                    return "前天";            }//        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");        return  sdf.format(new Date(timeStamp));    }

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 /**   * 根据时间戳来判断当前的时间是几天前,几分钟,刚刚   * @param long_time     * @return     */  public static String getTimeStateNew(String long_time){    String long_by_13="1000000000000";    String long_by_10="1000000000";    if(Long.valueOf(long_time)/Long.valueOf(long_by_13)<1){      if(Long.valueOf(long_time)/Long.valueOf(long_by_10)>=1){        long_time=long_time+"000";      }    }    Timestamp time=new Timestamp(Long.valueOf(long_time));    Timestamp now=new Timestamp(System.currentTimeMillis());    SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");//    System.out.println("传递过来的时间:"+format.format(time));//    System.out.println("现在的时间:"+format.format(now));    long day_conver=1000*60*60*24;    long hour_conver=1000*60*60;    long min_conver=1000*60;    long time_conver=now.getTime()-time.getTime();    long temp_conver;//    System.out.println("天数:"+time_conver/day_conver);    if((time_conver/day_conver)<3){      temp_conver=time_conver/day_conver;      if(temp_conver<=2 && temp_conver>=1){        return temp_conver+"天前";      }else{        temp_conver=(time_conver/hour_conver);        if(temp_conver>=1){          return temp_conver+"小时前";        }else {          temp_conver=(time_conver/min_conver);          if(temp_conver>=1){            return temp_conver+"分钟前";          }else{            return "刚刚";          }        }      }    }else{      return format.format(time);    }  }

时间戳转换

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